* The Device Widget icon is updated, taken from
[qubes-desktop-linux-manager](QubesOS/qubes-desktop-linux-manager/tree/release4.2/)
* As the original PNG was deleted, all the ``how-to-use-*-devices`` have
been updated too (with a better markup)
* QubesOS/qubes-issues#4692 is closed so the corresponding paragraph has
been removed.
Note: cherry-picked from #1492
- use proper directives (warning, etc.) and roles (samp, menuselection)
- convert an image to a figure with description
- remove useless alt attributes
- proper links (no click here) + fix redirections
- better prompts
* I replaced the `:external:` syntax by a cleaner one, as suggested by
@maiska.
* An implicit external reference is now impossible.
* Fix duplicate labels warnings
* Minor typos, including the word "orthographicallly" :)
Following @rapenne-s review:
* make clear that the first method is for the most common policies
* explain how priority works
* provide the user a way to modify the default editor
* some typos
Reading again the help text of `qubes-policy-editor` I made some
corrections.
* Most of text blocks are in fact output blocks
* On qubes-iso-building.rst, try to get something correct for console
lines starting with a comment
* Fixing a wrong :menuselection: item.
Statistics:
685 console
79 text
44 bash
35 output
16 yaml
9 systemd
9 c
8 python
4 ini
4 doscon
2 markdown
2 desktop
1 xorg.conf
1 xml+jinja
1 xml
1 kconfig
1 html
Changing `bash` lexer to `console` because it is appropriate most of
the time. Then after a manual review, some lexer have been changed.
I used `text` each time I was unsure, and for prompt outputs.
The page `/developer/building/qubes-iso-building.rst` still need to be
reviewed (look for lines starting with `$ #`).
I'm not sure about the Windows pages, should we use
[doscon](https://pygments.org/docs/lexers/#pygments.lexers.shell.MSDOSSessionLexer)
or `powershell`?
Is there an appropriate lexer for `guid.conf` content?
**Statistics - Before**
870 bash
9 python
9 c
2 yaml
**Statistics - After**
684 console
111 text
44 bash
16 yaml
9 systemd
9 c
8 python
4 ini
4 doscon
2 markdown
2 desktop
1 xorg.conf
1 xml+jinja
1 xml
1 kconfig
1 html
This suggests that the default lexer should be `console`.
This is plain rename without changing content, to help git track files
history.
Do not touch files that are going to be removed during conversion.
Thanks @parulin for the idea!
